Not sure if there is a known issue or conflict, but on my shop page, I cannot get the ‘Display secondary image on hover’ disabled. This is even after unchecking the setting in the layout->Woocommerce setting.
No matter what, the secondary image displays on hover.
Thanks David,
Double checked the setting in customizer and noticed that it was being reset after publish when I re-entered the customizer settings.
Thought that was odd and found a functions.php line that was interfering with the settings in customizer. Deleted that from functions.php and now all is well.